238227836

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{33629}}^1$

素因数の和:33674

約数の個数: 48

約数和(自身を含む): 542384640

約数和(自身を除く): 304156804

約数列:

[1, 2, 4, 7, 11, 14, 22, 23, 28, 44, 46, 77, 92, 154, 161, 253, 308, 322, 506, 644, 1012, 1771, 3542, 7084, 33629, 67258, 134516, 235403, 369919, 470806, 739838, 773467, 941612, 1479676, 1546934, 2589433, 3093868, 5178866, 5414269, 8508137, 10357732, 10828538, 17016274, 21657076, 34032548, 59556959, 119113918, 238227836]

約数ペア:

[(1, 238227836), (2, 119113918), (4, 59556959), (7, 34032548), (11, 21657076), (14, 17016274), (22, 10828538), (23, 10357732), (28, 8508137), (44, 5414269), (46, 5178866), (77, 3093868), (92, 2589433), (154, 1546934), (161, 1479676), (253, 941612), (308, 773467), (322, 739838), (506, 470806), (644, 369919), (1012, 235403), (1771, 134516), (3542, 67258), (7084, 33629)]